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GOLD STANDARD HD GEN 3 6.0L GM ENGINE LONG BLOCK 10 YEARS WARRANTY

00017
$3,949.00
In stock
1
Product Details

LS/VORTEC 6.0 GEN 3 LS364

6.0L GM IRON BLOCK 364 CID

CUT .020

+/-.010 DECK

SUNNEN HONE

ALIGN HONE


Casting Numbers

12551364, 12573581, 12577184

Material

Iron

Displacement

6.0L / 364 c.i.d.

Bore Dia.

4.000 in.

Stroke

3.622 in.

Deck Height

9.230 - 9.240 in.

Bore Spacing

4.400 in.

Thrust Bearing Location

#3 Main

Main Cap Style

6-Bolt

Main Housing Bore Dia.

2.751 in.

Cam Housing Bore Dia. (1999-2003)

Bore 1/5 = 2.326, Bore 2/4 = 2.317, Bore 3 = 2.307

Cam Housing Bore Dia. (2003-07)

Bore 1/5 = 2.346, Bore 2/4 = 2.326, Bore 3 = 2.307

Cam-to-Crank Centerline

4.914 in.


OEM HARDWARE

CLEVITE BEARINGS







LS/VORTEC 6.0 GEN 3 LS364


GM CATHEDRAL PORT CYLINDER HEADS


Years

1999-2000

2001-07

Casting Numbers

373, 873

317, 035

Material

Iron

Aluminum

Combustion Chamber Volume

71cc

71cc

Intake Port Shape

Cathedral

Cathedral

Intake Runner Volume

200cc

210cc

Exhaust Port Shape

Oval

D-Port

Exhaust Runner Volume

70cc

75cc

Intake Valve Diameter

2.000 in.

2.000 in.

Exhaust Valve Diameter

1.550 in.

1.550 in.

Cylinder Head Bolt Style

Torque to Yield (TTY)

Torque to Yield (TTY)

Cylinder Head Bolt Size 1999-2003

(8) M11 x 2 x 155, (2) M11 x 2 x 100, (5) M8 x 1.25 x 45

Cylinder Head Bolt Size 2004-07

(10) M11 x 2 x 100, (5) M8 x 1.25 x 45



LS/VORTEC 6.0 GEN 3 LS364



STAINLESS VALVES

GM PERFORMANCE CAMSHAFT WITHOUT VVT PROVISION

ecs

Lifter Style

Hydraulic Roller

Lifter Link Style

Plastic Lifter Tray

Lifter Body Diameter

0.842 in.

Pushrod Length

7.385 in.

Rocker Arm Mounting Style

Pedestal

Rocker Arm Style

Die-Cast, Roller Fulcrum

Rocker Ratio

1.7

Rocker Offset

None

Valve Spring Style

Beehive

Valve Spring Color

Natural

Valve Angle

15 Degrees

Intake Valve Material

Steel - Solid Stem

Intake Valve Dia.

2.000 in.

Exhaust Valve Material

Steel - Solid Stem

Exhaust Valve Dia.

1.550 in.


OEM PUSHRODS

GM REPLACEMENT CAMSHAFT


Duration @ .050 in. (int./exh.)

191/190

196/207

Valve Lift (int./exh.)

0.457 in./0.466 in.

0.467 in./0.479 in.

Lobe Separation Angle

114°

116°

Cam Gear Attachment

3-Bolt

3-Bolt





LS/VORTEC 6.0 GEN 3 LS364


Piston Material

Hypereutectic Cast Aluminum Alloy

Piston Style

FLAT TOP OR DISH/RELIEF

Piston Volume

+ 6.7cc (OPTIONS AVAILABLE)

Wrist Pin Dia.
(1999-07)

0.9447 in., 0.9448 in.
(Press Fit)

Wrist Pin Dia.
(2005-07)

0.9429 in., 0.9431 in. (Full Floating)

Connecting Rod Material

Powdered Metal

Connecting Rod Style

I-Beam

Connecting Rod Length

6.098 in.

Connecting Rod Bolts

M9 x 1 x 43

Crankshaft Material

Cast Iron

Crankshaft Main Journal

2.559 in.

Crankshaft Rod Journal

2.100 in.

Reluctor Wheel

24X

Flexplate/Flywheel Mounting Flange(1999-2000)

1.250 in.

Flexplate/Flywheel Mounting Flange(2001-07)

0.857 in.






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